Global Mapper v25.0

Purchase of Global Mapper 17.2

Hello,
I'm new to the forum and I am a specialist in the field of geographic information (GIS, Cartography).
I am a PhD student of the National School of Geographic Sciences (ENSG) of France and currently training in my home country ... the Cameroon. I work in the field of water and environment and I would like it to acquire the Global Mapper software 17. Only, I entered the forum at: http://www.globalmapperforum.com/global-mapper-pricing/and I wonder if I'm in the right forum and if it is via MyCommerce (https://shopper.mycommerce.com/checkout/cart/view) to this address I have to buy the product?

Thank you for your answer (urgent!)

MANDENG